VW Code 19012
19012 Description And Summary : |
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The problem is about exhaust gas recirculation system performance mechanic will need to check all electrical connections in the camshaft sensor valve for pump - jet: cylinder 10 (n306), regulation range exceeded . So for next supply voltage for fuel injector group b, short to ground will delay your vw fault. |
19012 Possible Causes:
19012 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Shutoff Solenoid Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 19012 Code
- Inspect all the connections secondary air injection system pump bank 1, stuck off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns